Are there genes for religious and political tastes and if there are how is any religious or political view actually true?

Those would be "memes" I'm guessing.
Just as the idea of a God is simply an idea spread from host to host (aka "meme") so is the idea that there is no God.

Interbane wrote:

ant wrote:We dont "fall in love" with anyone, Interbane.

Sure ant.

ant wrote:The tone I'm hearing from you is that we're free agents, above our determined biology.

Above our determined biology? Of course. If our biology determined everything, space flight would have come hand in hand with a larger cranium.

What does the type of love you are referring to mean to a gene?
Any "love" that goes beyond a courting and mating phase between two separate gene receptacles and caring for offspring to assure gene survival is a spandrel - simply a byproduct.

Flann wrote:Hi Interbane, This strongly suggests that the genetic factor is negligible if not non existent. You've said in the past that our baser urges are the remnants of our evolutionary history. Correct me if I misrepresent you here. I suppose you mean animal like urges often called primordial.
If this explains certain base human behaviours then the genetic influence is considerable as a glance at the daily news would attest, not to mention the history of wars etc.

The genetic influence is indeed considerable. For example, without even knowing either of these twins, I can say with confidence that both of them are sexually attracted to to men(it would be extreme confidence, except that they could be lesbian). I can say that both have all the common moral emotions that guide behavior, such as guilt, shame, embarrassment, pride, elevation, gratitude. And that these moral emotions make their behavior highly predictable under many different circumstances. However, these moral emotions do not guide the whimsical choices, such as ant wearing his hat backwards.

Flann wrote:Do you think this is due to their genetic make-up? Do you know of studies that definitively prove this as causal?

Definitive? Probably not. Highly suggestive though. Here is one of many examples:

http://www.livescience.com/47288-twin-s ... etics.html

ant wrote:What does the type of love you are referring to mean to a gene?
Any "love" that goes beyond a courting and mating phase between two separate gene receptacles and caring for offspring to assure gene survival is a spandrel - simply a byproduct.

Love is beneficial in more areas than between two mates.

Interbane wrote:

ant wrote:What does the type of love you are referring to mean to a gene?
Any "love" that goes beyond a courting and mating phase between two separate gene receptacles and caring for offspring to assure gene survival is a spandrel - simply a byproduct.

Love is beneficial in more areas than between two mates.

Please explain.
If love goes well beyond our genetic programming then youre venturing into "love is its own force" territory.

Interbane wrote:Flann wrote:
Do you think this is due to their genetic make-up? Do you know of studies that definitively prove this as causal?




Definitive? Probably not. Highly suggestive though. Here is one of many examples:

http://www.livescience.com/47288-twin-s ... etics.html

Thanks Interbane for the interesting article.
I'll have to study it more with the links provided there. To zero in on the point you made about religious beliefs or the lack thereof.
Here's a quote from the article;" A study in 1990 found that genetics account for 50 percent of the religiosity among the population. In other words both identical twins raised apart were more likely to be religious or to be not religious,compared with unrelated individuals."
50 percent of religiosity or non religiosity accounted for by genetics in the studied twin population is very high. I haven't seen that study so am taking it on trust that this is a correct conclusion from all the factors that could have been involved.I would ask what the beliefs or otherwise of the adoptive parents were and whether this was included in the study.
This would be significant when studying these things.

If true it brings me back to my original point that if genetics is such a big factor in belief or non belief this seems to undermine the idea that truth can be objectively known. We may think something is true or important because we are genetically inclined that way.
This also suggests that it goes beyond the more trivial such as fashion tastes since it involves belief in God,atheism and political views(if these are also shown) which involve moral and societal issues which are serious.
We would also have to consider phenomena such as conversion to belief or non belief.
For such individuals it would boil down to what point in their lives they were surveyed and the result would be different at another time.
Would it indicate that at one time this person was more genetically inclined one way and at another time genetically inclined another way? That couldn't be surely.We could postulate other influences or ideas being stronger than the genetic inclination.
I'm extrapolating here from twins to people generally taking the premise as reasonable from the study.
Anyway I'll have a closer look at the article and links.

Flann wrote:If true it brings me back to my original point that if genetics is such a big factor in belief or non belief this seems to undermine the idea that truth can be objectively known. We may think something is true or important because we are genetically inclined that way.

Absolutely. Emotional reasoning leads to similar conclusions when people have similar emotions.

This is why I always repeat the need to outsource what we think we know to proper process, and be paranoid of our own biases.

It's also tied in to Platinga's EAAN.

ant wrote:Please explain.
If love goes well beyond our genetic programming then youre venturing into "love is its own force" territory.

Love does go beyond our genetic programming. Where it does, it's a spandrel. The evolutionary useful aspects of love are not merely between mates.

Interbane wrote:The genetic influence is indeed considerable. For example, without even knowing either of these twins, I can say with confidence that both of them are sexually attracted to to men(it would be extreme confidence, except that they could be lesbian). I can say that both have all the common moral emotions that guide behavior, such as guilt, shame, embarrassment, pride, elevation, gratitude. And that these moral emotions make their behavior highly predictable under many different circumstances. However, these moral emotions do not guide the whimsical choices, such as ant wearing his hat backwards.

It seems the whole question of Nature (genetic endowment) and Nurture is complex and it's difficult to draw hard conclusions decisively. Academics seem to agree on some things and disagree on each others methodologies and assumptions at other times.
Questions are raised of whether twins studies can or can not be extrapolated to the general populace and so on.
For instance on the question;Is there a gene for crime? I found an article which I'll link.
Where a Father or parent has a criminal record the rate is higher for crime among children of those parents. But is this because they have inherited a criminal gene or genes from the parent or simply learned it from the parents?
What part does poverty play etc.
It seems we cannot say there are specific criminal genes or genes disposing towards beliefs as a biological fact of identifiable genes,at least on present knowledge. Twins studies are ways to try show indicators of what possible genetic factors may be at play.
In any case it's a rather complex area of study which I haven't really studied.
We can see quite easily that we are flawed in many ways and do both good and evil but the cause or causes for these things remains open to debate I would think.
Here's the brief and quite interesting article on the criminal gene subject.
http://www.psychlotron.org.uk/newResour ... eories.pdf

Flann wrote:We can see quite easily that we are flawed in many ways and do both good and evil but the cause or causes for these things remains open to debate I would think.

The precise causes are open to debate, but we know the source is the combination of cultural and genetic influence. In most cases, it's difficult to see which is the dominant influence. In other cases, it's easier to see. There are many specific behaviors that are genetically determined, just as there are many specific behaviors that are culturally determined.

It's interesting that you say we're flawed. I've heard that so much, perhaps because I live in a Christian society, that I've never critically examined it. Are we truly flawed, if the flaws are things we all share? How can it be judged as flawed, if it's normal? We all have base desires, but that is no flaw. The flaw is in those who cannot resist the temptation of those base desires. We all make a mistake of giving in to temptation from time to time, but I don't think that qualifies us as being flawed. We make mistakes.

From the Christian perspective, the only way in which we wouldn't be flawed is if we were no longer human. Our humanity is judged against some fantastical perfect ideal. If we no longer had the base desires that have been useful to our survival, we would no longer be human. If we no longer had the moral emotions that guide behavior, we would no longer be human. We should embrace these aspects rather than shun them.

It's sort of like thinking of a glass half full or empty. You're right on both accounts, of course, but the perspective is opposite. When you consider all the things you currently think of as flaws, perhaps you should instead consider them human characteristics, without judgement. To think of them as flaws is negative. It's almost manipulative, as if it's meant to induce shame or embarrassment on some obscure level. We are disgusting filthy flawed creatures.

We can have humility without such judgemental constructs.